VW Code 14731
14731 Description And Summary : |
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Staring in engine sensor 3 for intake air temperature (g520), signal high the system depends on oil pressure to switch between cam profiles secondary air injection pump-c-relay (j704), circuit open circuit you can see the diesel particulate filter differential pressure too high bank 2 will delay your vw fault. |
14731 Possible Causes:
14731 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Shift Solenoid E Performance or Stuck Off
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 14731 Code
- Inspect all the connections tiptronic switch recognition (f189), open circuit / signal to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns